The main characteristic that distinguishes the fossil record of the Paleozoic Era from the Precambrian Era is the appearance of diverse and complex multicellular organisms in the Paleozoic Era. In the Precambrian Era, the fossil record primarily consists of simpler single-celled organisms. Additionally, the Cambrian Explosion, which occurred at the beginning of the Paleozoic Era, marked a significant increase in the diversity of life forms.
The Paleozoic Era.
No the formation of the moon could not have caused the Paleozoic Era to go extinct.
The 4 eras are Cenozoic era, the mesozoic era, the paleozoic era, and the precambrian era.
The Paleozoic era came first, lasting from about 541 million to 252 million years ago. The Mesozoic era followed, lasting from about 252 million to 66 million years ago.
Paleozoic Era
The first period in the Paleozoic Era was the Cambrian.
The Paleozoic Era
paleozoic era
No, the Mississippian period is part of the Carboniferous period, which is within the Paleozoic era. So, the Mississippian period is part of the Paleozoic era, not a separate era on its own.
i cant answer this :(
Paleozoic
No, the Paleozoic era is the first of three eras in the Phanerozoic eon. It spans from around 541 million years ago to 252 million years ago. The following era is the Mesozoic era, which is the second era in the Phanerozoic eon.
The Cambrian Period was from about 543 to 490 million years ago. It is the earliest period in the Paleozoic ("old life") Era. Until relatively recently paleontologists thought this marked the beginning of life. Primitive life is now know from the Pre-Cambrian Eon.
The main characteristic that distinguishes the fossil record of the Paleozoic Era from the Precambrian Era is the appearance of diverse and complex multicellular organisms in the Paleozoic Era. In the Precambrian Era, the fossil record primarily consists of simpler single-celled organisms. Additionally, the Cambrian Explosion, which occurred at the beginning of the Paleozoic Era, marked a significant increase in the diversity of life forms.
Reptiles first appeared during the Paleozoic Era, specifically the Carboniferous System of the Paleozoic Era. That was about 320 million years ago.
The Paleozoic Era.